207635670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{69911}}^1$

素因数の和:69938

約数の個数: 64

約数和(自身を含む): 604039680

約数和(自身を除く): 396404010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 69911, 139822, 209733, 349555, 419466, 629199, 699110, 769021, 1048665, 1258398, 1538042, 1887597, 2097330, 2307063, 3145995, 3775194, 3845105, 4614126, 6291990, 6921189, 7690210, 9437985, 11535315, 13842378, 18875970, 20763567, 23070630, 34605945, 41527134, 69211890, 103817835, 207635670]

約数ペア:

[(1, 207635670), (2, 103817835), (3, 69211890), (5, 41527134), (6, 34605945), (9, 23070630), (10, 20763567), (11, 18875970), (15, 13842378), (18, 11535315), (22, 9437985), (27, 7690210), (30, 6921189), (33, 6291990), (45, 4614126), (54, 3845105), (55, 3775194), (66, 3145995), (90, 2307063), (99, 2097330), (110, 1887597), (135, 1538042), (165, 1258398), (198, 1048665), (270, 769021), (297, 699110), (330, 629199), (495, 419466), (594, 349555), (990, 209733), (1485, 139822), (2970, 69911)]